https://bugs.kde.org/show_bug.cgi?id=362383
--- Comment #2 from FabiB <plusf...@gmail.com> --- still happens with Version 5.2.1 also i found this: https://mail.kde.org/pipermail/kdepim-users/2016-April/000135.html wich is the exact problem -- You are receiving this mail because: You are watching all bug changes.